Get VIM certificates from DB

[osm/MON.git] / osm_mon / tests / unit / collector / utils / test_openstack.py

diff --git a/osm_mon/tests/unit/collector/utils/test_openstack.py b/osm_mon/tests/unit/collector/utils/test_openstack.py
index bf37076..989c486 100644 (file)
--- a/osm_mon/tests/unit/collector/utils/test_openstack.py
+++ b/osm_mon/tests/unit/collector/utils/test_openstack.py
@@ -23,6 +23,7 @@
 from unittest import TestCase, mock
 
 from osm_mon.collector.utils.openstack import OpenstackUtils
+from osm_mon.core.exceptions import CertificateNotCreated
 
 
 @mock.patch("osm_mon.collector.utils.openstack.session")
@@ -70,3 +71,84 @@ class OpenstackUtilsTest(TestCase):
         mock_session.Session.assert_called_once_with(
             auth=mock.ANY, verify=True, timeout=10
         )
+
+    @mock.patch("osm_mon.collector.utils.openstack.OpenstackUtils._create_file_cert")
+    def test_session_with_ca_cert_content(self, mock_create_file_cert, mock_session):
+        creds = {
+            "_id": "1234",
+            "config": {"ca_cert_content": "test"},
+            "vim_url": "url",
+            "vim_user": "user",
+            "vim_password": "password",
+            "vim_tenant_name": "tenant_name",
+        }
+        mock_create_file_cert.return_value = {"ca_cert": "testfile"}
+        OpenstackUtils.get_session(creds)
+        mock_session.Session.assert_called_once_with(
+            auth=mock.ANY, verify="testfile", timeout=10
+        )
+
+    @mock.patch("osm_mon.collector.utils.openstack.makedirs", return_value="")
+    @mock.patch("osm_mon.collector.utils.openstack.path")
+    def test_create_file_cert(self, mock_path, mock_makedirs, mock_session):
+        vim_config = {"ca_cert_content": "test"}
+        target_id = "1234"
+        mock_path.isdir.return_value = False
+
+        with mock.patch("builtins.open", mock.mock_open()) as mocked_file:
+            OpenstackUtils._create_file_cert(vim_config, target_id)
+            mock_makedirs.assert_called_once_with("/app/osm_mon/certs/1234")
+            mocked_file.assert_called_once_with(
+                f"/app/osm_mon/certs/{target_id}/ca_cert", "w"
+            )
+            assert vim_config["ca_cert"] == f"/app/osm_mon/certs/{target_id}/ca_cert"
+
+    @mock.patch("osm_mon.collector.utils.openstack.makedirs")
+    @mock.patch("osm_mon.collector.utils.openstack.path")
+    def test_create_file_cert_exists(self, mock_path, mock_makedirs, mock_session):
+        vim_config = {"ca_cert_content": "test"}
+        target_id = "1234"
+        mock_path.isdir.return_value = True
+
+        with mock.patch("builtins.open", mock.mock_open()) as mocked_file:
+            OpenstackUtils._create_file_cert(vim_config, target_id)
+            mock_makedirs.assert_not_called()
+            mocked_file.assert_called_once_with(
+                f"/app/osm_mon/certs/{target_id}/ca_cert", "w"
+            )
+            assert vim_config["ca_cert"] == f"/app/osm_mon/certs/{target_id}/ca_cert"
+
+    @mock.patch("osm_mon.collector.utils.openstack.makedirs", side_effect=Exception)
+    @mock.patch("osm_mon.collector.utils.openstack.path")
+    def test_create_file_cert_makedirs_except(
+        self, mock_path, mock_makedirs, mock_session
+    ):
+        vim_config = {"ca_cert_content": "test"}
+        target_id = "1234"
+        mock_path.isdir.return_value = False
+
+        with mock.patch("builtins.open", mock.mock_open()) as mocked_file:
+            with self.assertRaises(CertificateNotCreated):
+                OpenstackUtils._create_file_cert(vim_config, target_id)
+            mock_makedirs.assert_called_once_with("/app/osm_mon/certs/1234")
+            mocked_file.assert_not_called()
+            assert vim_config["ca_cert_content"] == "test"
+
+    @mock.patch("osm_mon.collector.utils.openstack.makedirs", return_value="")
+    @mock.patch("osm_mon.collector.utils.openstack.path")
+    def test_create_file_cert_open_excepts(
+        self, mock_path, mock_makedirs, mock_session
+    ):
+        vim_config = {"ca_cert_content": "test"}
+        target_id = "1234"
+        mock_path.isdir.return_value = False
+
+        with mock.patch("builtins.open", mock.mock_open()) as mocked_file:
+            mocked_file.side_effect = Exception
+            with self.assertRaises(CertificateNotCreated):
+                OpenstackUtils._create_file_cert(vim_config, target_id)
+            mock_makedirs.assert_called_once_with("/app/osm_mon/certs/1234")
+            mocked_file.assert_called_once_with(
+                f"/app/osm_mon/certs/{target_id}/ca_cert", "w"
+            )
+            assert vim_config["ca_cert_content"] == "test"